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Connecticut Environment Grants

Explore 82 grant opportunities

Health and Environmental Justice Grants
$15,000
Connecticut Community Foundation
Private

Application Deadline

Not specified

Date Added

May 6, 2025

This funding opportunity supports initiatives that improve health and environmental conditions for historically underserved communities in Greater Waterbury and the Litchfield Hills, focusing on equitable access to housing, food, and healthcare.

Health
Nonprofits
NFWF Long Island Sound Futures Fund
$1,500,000
National Fish and Wildlife Foundation (NFWF)
Private

Application Deadline

Not specified

Date Added

Apr 1, 2025

This funding opportunity supports nonprofit organizations, local governments, and educational institutions in the Long Island Sound region to implement projects that restore and protect the environment, improve water quality, and engage communities in conservation efforts.

Environment
Nonprofits
Aquatic Invasive Species Grant Program
$75,000
Connecticut Department of Energy and Environmental Protection (DEEP)
State

Application Deadline

Not specified

Date Added

Oct 24, 2025

This program provides funding to state agencies, municipalities, and non-profit organizations in Connecticut for projects that manage and control aquatic invasive species and harmful algal blooms, while promoting public education and awareness.

Environment
City or township governments
Community Investment Fund 2030
$676,000,000
Connecticut Department of Economic and Community Development (DECD)
State

Application Deadline

Not specified

Date Added

Nov 28, 2024

This program provides funding to municipalities and nonprofit organizations in Connecticut to support economic development projects that benefit historically underserved communities, focusing on equity and inclusion.

Community Development
Nonprofits
Public, Charitable, and Educational Projects in Connecticut
Contact for amount
The Albert Wadsworth and Helen Clark Meserve Memorial Fund
Private

Application Deadline

Not specified

Date Added

Dec 23, 2024

This grant provides financial support for nonprofit organizations in the Greater Danbury area to implement impactful public, charitable, and educational projects across various sectors, including arts, education, and health.

Education
Nonprofits
DEEP Sustainable Materials Management Grant Program
$7,500,000
Connecticut Department of Energy and Environmental Protection
State

Application Deadline

Not specified

Date Added

Jun 2, 2025

This grant provides funding to Connecticut municipalities and regional authorities to implement permanent waste diversion and reduction programs, addressing critical waste management challenges in the state.

Environment
City or township governments
Southbury Community Trust Fund
$15,000
Connecticut Community Foundation
Private

Application Deadline

Not specified

Date Added

Feb 5, 2025

This grant provides funding to local organizations in Southbury, Connecticut, to implement collaborative projects that improve community well-being in areas such as social services, health, youth development, arts, and environmental conservation.

Community Development
Nonprofits
Honda Corporate Funding - Programmatic Support
$100,000
Honda USA Foundation
Private

Application Deadline

Not specified

Date Added

Sep 30, 2024

This funding opportunity provides financial support to nonprofit organizations and schools in select U.S. states for programs focused on workforce development in advanced manufacturing and environmental sustainability initiatives.

Education
Nonprofits
The Claire C. Bennitt Watershed Fund Grant Program
$10,000
The Claire C. Bennitt Watershed Fund
Private

Application Deadline

Not specified

Date Added

Aug 26, 2025

This grant provides financial support for land acquisition and environmental education initiatives aimed at protecting water quality in the South Central Connecticut Regional Water District.

Environment
Nonprofits
Grow Grants
$4,000
The Grassroots Fund
Private

Application Deadline

Not specified

Date Added

Feb 1, 2024

This funding opportunity supports grassroots community groups in New England that focus on environmental initiatives and social justice, providing financial assistance for projects led by volunteers or small teams.

Environment
Nonprofits
Land & Easement Acquisition Program
$500,000
Connecticut Land Conservation Council
Private

Application Deadline

Not specified

Date Added

Jun 4, 2025

This funding initiative provides financial support to nonprofit organizations in Connecticut dedicated to land conservation, enabling them to acquire and permanently protect critical conservation lands.

Environment
Nonprofits
Somers Greater Together Community Fund
$10,000
Hartford Foundation for Public Giving (HFPG)
Private

Application Deadline

Not specified

Date Added

Jul 12, 2025

This grant provides financial support to nonprofit organizations and municipalities in Somers, Connecticut, for projects that promote youth engagement, community activities, environmental initiatives, and cultural programming, benefiting local residents.

Community Development
Nonprofits
Granby Greater Together Community Fund
$100,000
Hartford Foundation for Public Giving
Private

Application Deadline

Not specified

Date Added

Feb 20, 2025

This initiative provides funding to individuals and organizations in Granby, Connecticut, to empower the community in addressing local needs through collaborative projects that promote civic engagement and inclusivity.

Community Development
Nonprofits
Environmental Grant Program
$5,000
The Rockfall Foundation
Private

Application Deadline

Not specified

Date Added

Sep 19, 2024

This grant provides funding for innovative environmental projects that promote preservation, conservation, restoration, and education in the Lower Connecticut River Valley, targeting eligible nonprofits, municipalities, and schools in specific towns.

Environment
Nonprofits
Northwest Community Bank Foundation Grant
$25,000
Northwest Community Bank Foundation
Private

Application Deadline

Not specified

Date Added

Mar 7, 2025

This grant provides financial support to nonprofit organizations and municipalities in Connecticut to improve community services in areas such as education, healthcare, and environmental conservation.

Community Development
Nonprofits
Long Island Sound Ecosystems Grant Program
$1,500,000
Connecticut Department of Energy and Environmental Protection (DEEP)
State

Application Deadline

Not specified

Date Added

Oct 13, 2025

This program provides funding for habitat restoration and green stormwater infrastructure projects in Connecticut's coastal and watershed areas to improve ecological resilience and water quality.

Environment
Nonprofits
Robert F. Schumann Foundation Grant
Contact for amount
Robert F. Schumann Foundation
Private

Application Deadline

Not specified

Date Added

Oct 23, 2024

This grant provides funding to 501(c)(3) organizations in the Northeast and East Coast regions of the U.S. for projects focused on environmental sustainability, education, and cultural initiatives that enhance community well-being, particularly those related to bird habitats and open space preservation.

Environment
Nonprofits
Honda USA Foundation Funding - Programmatic Support
$100,000
Honda USA Foundation
Private

Application Deadline

Not specified

Date Added

Oct 3, 2025

This funding opportunity provides financial support to U.S.-based nonprofit organizations and schools focused on improving mobility access for individuals with disabilities, as well as initiatives in education and environmental sustainability.

Health
Nonprofits
Avon Greater Together Community Fund
$250,000
Hartford Foundation for Public Giving
Private

Application Deadline

Not specified

Date Added

Feb 20, 2025

This funding opportunity supports nonprofit projects that enhance civic participation and community engagement for residents of Avon, aiming to create a more inclusive and equitable town.

Health
City or township governments
Bradley Henry Barnes and Leila Upson Barnes Memorial Trust Grant
$100,000
The Main Street Community Foundation
Private

Application Deadline

Not specified

Date Added

Aug 20, 2025

This grant provides financial support to nonprofit organizations that serve the health and well-being of residents in Southington, Connecticut, focusing on key areas such as aging health needs, behavioral health, and promoting healthy lifestyles.

Health
Nonprofits